Class: Mayaml::MailAccount::PortValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/mayaml/mail_account/port_validator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(port) ⇒ PortValidator

Returns a new instance of PortValidator.



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# File 'lib/mayaml/mail_account/port_validator.rb', line 25

def initialize(port)
  @errors = []
  port = port.respond_to?(:to_i) ? port.to_i : 0
  @errors << "Mail account port is invalid." if port == 0
  @errors << "Mail account port could not be negative." if port < 0
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/mayaml/mail_account/port_validator.rb', line 23

def errors
  @errors
end

Instance Method Details

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mayaml/mail_account/port_validator.rb', line 32

def valid?
  @errors.empty?
end